Valkyrie profile covenant of the plume sacrificing characters-endings?

Hi. As far as I read, there are 3 endings for the game, the A (best), B (normal) and C (bad) What I would like to know is, what is the difference among them? And I read that one kills Lenneth at the end with a special sword made of the lives one sacrificed, Is that the best ending or the worst? Thanks... show more Hi.

As far as I read, there are 3 endings for the game, the A (best), B (normal) and C (bad)

What I would like to know is, what is the difference among them? And I read that one kills Lenneth at the end with a special sword made of the lives one sacrificed, Is that the best ending or the worst?

Thanks in advance.
3 answers 3